199430703

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{598891}}^1$

素因数の和:598934

約数の個数: 12

約数和(自身を含む): 295852648

約数和(自身を除く): 96421945

約数列:

[1, 3, 9, 37, 111, 333, 598891, 1796673, 5390019, 22158967, 66476901, 199430703]

約数ペア:

[(1, 199430703), (3, 66476901), (9, 22158967), (37, 5390019), (111, 1796673), (333, 598891)]